Biomarkers · Chemical
Hemogloblin A1
- LOINC codes
- 4547-6, 4576-5, 4625-0
- Tests that measure Hemogloblin A1
- Quest Diagnostics 1
Ranges
Each lab publishes a reference range for the population groups it tests, usually the middle 95% of results. These intervals describe that population, not an optimal or healthy target. How ranges differ
Quest Diagnostics, Hemoglobin S (Quantitative) 31852
| Population | Interval |
|---|---|
| Hemoglobin S (Quant) | None detected |
| Hemoglobin A1 | Not stated |
| ≤3 Months | 15.0-60.0 % |
| 4-6 Months | 60.0-92.0 % |
| 7 Months-1 Year | >92.0 % |
| >1 Year | >96.0 % |
| Hemoglobin F | Not stated |
| ≤3 Months | 40.0-85.0 % |
| 4-6 Months | 8.0-40.0 % |
| 7 Months-1 Year | <8.0 % |
| >1 Year | <2.0 % |
Tests
Check the catalog code, specimen, method and preparation for every test that measures Hemogloblin A1. Select up to five tests to compare them side by side.
Quest Diagnostics 1 test
Panels that include this biomarker
Hemoglobin S (Quantitative) 31852
3 analytes · Blood · Fasting not stated
Quest Diagnostics catalog pageMethod and collection
- Method
- Capillary Electrophoresis
- Collection
- Patient age and ethnicity are necessary for proper interpretation. Blood transfusions within the last 4 months may affect results.
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Pick one moreSources
Check the guidelines, studies and lab catalogs behind every range and link on this page. Open a source to see each claim it backs.
Lab catalogs
Quest Diagnostics test menu
Quest Diagnostics
Test catalog: 1 tests, with codes, specimens, methods and reference intervals
Codes and registries
Regenstrief Institute codes that identify the same result across labs.
Search ClinicalTrials.gov for Hemogloblin A1
Registered studies that measure Hemogloblin A1, on the U.S. National Library of Medicine registry.
Verify these ranges and sources
We compile this page from named laboratory catalogs, guidelines and studies. Labs calculate reference intervals from the people they test, for one assay method and one population group, so an interval describes that population rather than an optimal target.
Interpret your own results with a licensed clinician, or track your lab history and health goals in Aumnivida.
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